HP ACCEL 8162C1 Copper Spark Plug

More about this item : HP ACCEL 8162C1 Copper Spark Plug

Accel HP Spark Plugs feature a Copper core, which is a better conductor than Platinum and Iridium.

They deliver a stronger spark, especially in high performance applications where high combustion pressures are present.

Copper dissipates heat much better than other materials, which lessens the chance of a misfire.

Accel HP Spark Plugs are gapable, allowing you to open the gap to expose a larger flame kernel or close it if needed for high boost applications.

All Accel HP Spark Plugs have machine rolled threads, allowing for more precise thread engagement and torque retention.